About Chubb

About Chubb India

At Chubb India, we are on an exciting journey of digital transformation driven by a commitment to engineering excellence and analytics. We are proud to share that we have been officially certified as a Great Place to Work® for the third consecutive year, a reflection of the culture at Chubb where we believe in fostering an environment where everyone can thrive, innovate, and grow.

With a team of over 2500 talented professionals, we encourage a start-up mindset that promotes collaboration, diverse perspectives, and a solution-driven attitude. We are dedicated to building expertise in engineering, analytics, and automation, empowering our teams to excel in a dynamic digital landscape.

We offer an environment where you will be part of an organization that is dedicated to solving real-world challenges in the insurance industry. Together, we will work to shape the future through innovation and continuous learning.

Position Details :

- Function/Department : Advanced Analytics
- Location : Bangalore, India
- Employment Type :Full-time
- Role Overview - Lead Data Scientist

Responsibilities :

- Collaborate with stakeholders to define business problems and translate them into data science projects.

- Gather, clean, and preprocess data from multiple sources using Python and SQL on platforms like Databricks.

- Conduct exploratory data analysis (EDA) to identify trends, patterns, and data quality issues.

- Engineer features to enhance model performance and interpretability.

- Select, develop, and validate machine learning models (GLM, GenAI, neural networks).

- Monitor model performance post-implementation, ensuring accuracy, stability, and business relevance over time.

- Maintain clear, organized, and comprehensive documentation for all data science processes, code,



and methodologies.

- Use GitHub for version control, code review, and collaborative development.

- Work closely with business partners to gather requirements and ensure alignment on project goals.

- Present complex technical findings in a clear, actionable manner to both technical and non-technical audiences.

- Provide recommendations based on model insights to drive business decisions.

- Foster a collaborative, inclusive, and high-performing team environment.

- Mentor and coach junior data scientists, supporting their technical and professional growth.

- Lead knowledge sharing sessions and promote best practices in data science and analytics.

- 5+ years of experience in data science/model development roles.

- Advanced proficiency in Python and SQL.

- Hands-on experience with Databricks (required) and big data platforms (e.g., Spark, Hadoop).

- Proficiency in collaborative development using GitHub (version control, code review, pull requests).

- Deep knowledge of machine learning techniques, including:

- Generalized Linear Models (GLM)

- Generative AI (GenAI)

- Neural networks (TensorFlow, PyTorch, or similar frameworks)

- Strong background in EDA, feature engineering, and model validation.

- Demonstrated experience with the full model development lifecycle: data acquisition, EDA, feature engineering, modeling, validation, and especially monitoring model performance.





- Excellent conceptual understanding of statistical and machine learning principles, with the ability to interpret and explain outcomes.

- Outstanding communication and presentation skills, with experience educating and influencing stakeholders at all levels.

- Proven team building, collaboration, and talent management skills.

- Bachelor’s or Master’s degree in Computer Science, Statistics, Mathematics, or related field; PhD is a plus.

Why Chubb?

Join Chubb to be part of a leading global insurance company!

Our constant focus on employee experience along with a start-up-like culture empowers you to achieve impactful results.

- Industry leader :Chubb is a world leader in the insurance industry, powered by underwriting and engineering excellence
- A Great Place to work :Chubb India has been recognized as a Great Place to Work® for the years 2023-2024 and 2024-2025
- Laser focus on excellence : At Chubb we pride ourselves on our culture of greatness where excellence is a mindset and a way of being. We constantly seek new and creative ways to excel at work and deliver outstanding results
- Start-Up Culture : Embracing the spirit of a start-up, our focus on speed and agility enables us to respond swiftly to market requirements, while a culture of ownership empowers employees to drive results that matter
- Growth and success : As we continue to grow, we are steadfast in our commitment to provide our employees with the best work experience, enabling them to advance their careers in a conducive environment

Employee Benefits

Our company offers a comprehensive benefits package designed to support our employees’ health, well-being, and professional growth. Employees enjoy flexible work options, generous paid time

📌 Lead Data Scientist (Bengaluru)
🏢 Chubb
📍 Bengaluru